JP3188053U - seat - Google Patents

Abstract

A stool that can be folded and easily attached and detached.
A stool body is a hollow polyhedron having an opening formed in a bottom made of a flexible material. The support member includes an outer frame 2, an inner frame 3, a top support plate 4, and a bottom support plate 5. The side wall of the stool body is supported by the outer frame. The outer frame is formed by connecting three or more hard plate members so that the outer frame is a frame body having side faces closed and openings formed at both ends, and can be folded along each connecting portion. The outer frame is supported by the inner frame, and the inner frame is configured by combining two or more hard plates. The seat surface of the stool body is supported by a top support plate, and the top support plate is located at the top of the inner frame. The bottom support plate is positioned at the bottom of the inner frame and housed in the outer frame, and the opening periphery of the bottom of the stool body is detachably connected to the bottom support plate.
[Selection] Figure 1

Description

  The present invention relates to a stool.

  A conventional stool is usually a solid stool with a solid core, cannot be folded, occupies a large space, and is difficult to attach and detach.

  In order to overcome the above-mentioned drawbacks of the prior art, a technical problem to be solved by the present invention is to provide a stool that can be folded and easily attached and detached.

In order to solve the technical problem described above, the technical solutions used in the present invention are as follows. That is,
A stool comprising a stool body and a support member housed in the stool body, the stool body being a hollow polyhedron having an opening formed in a bottom made of a flexible material; An outer frame, an inner frame, a top support plate and a bottom support plate;
A side wall of the stool body is supported by the outer frame, and the outer frame is formed by connecting three or more hard plates so that a side wall is closed and an opening is formed at both ends. And can be folded along each connecting part,
The outer frame is supported by the inner frame, and the inner frame is configured by combining two or more hard plate members in an intersecting manner,
The seat surface of the stool body is supported by the top support plate, and the top support plate is located at the top of the inner frame,
The bottom support plate is positioned at the bottom of the inner frame and housed in the outer frame, and an opening peripheral edge of the bottom of the stool body is detachably connected to the bottom support plate.

  The top support plate is formed by overlapping two hard plates, the upper hard plate is placed on the outer frame, and the lower hard plate is stored in the outer frame.

  The shape of the hard plate in the lower layer matches the shape of the top opening of the outer frame.

  The stool body is a hollow rectangular parallelepiped, and the outer frame is formed by connecting four hard plates so that the side frame is closed and openings are formed at both ends. An inner frame is formed by combining two hard plate members provided with grooves in a cross shape in a cross shape, and the hard plate material provided with the strip-like grooves is positioned on a diagonal line of the frame body. Yes.

  The hook-and-loop fasteners are respectively installed at positions corresponding to the opening peripheral edge of the bottom of the stool body and the bottom support plate.

  The bottom support plate matches the bottom opening shape of the outer frame.

  As the flexible material, one or more materials selected from cloth, leather, artificial leather, and sponge can be used.

  As said hard board | plate material, 1 type, or 2 or more types of materials chosen from a paperboard, a plastic board, and a steel plate can be used.

  The stool provided by the present invention is configured such that the stool body and the support member can be freely attached or detached, and the structure after assembly is stable and sturdy, and the inside is hollow. Therefore, there are advantages such as high structural strength, large load, light weight, small occupied space, convenient for storage, transportation, attachment / detachment and maintenance, etc. It is possible to realize a diversified appearance by replacing, and the market growth prospects are particularly good.

It is a schematic diagram which shows the assembly which concerns on the Example of this invention.

  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described in detail below with reference to the drawings in order to explain the technical contents, structural features, and objects and effects to be realized in more detail.

As shown in FIG. 1, the stool according to the present embodiment includes a stool body 1 and a support member housed in the stool body 1, and the stool body 1 is made of a flexible material and has an opening at the bottom. A hollow polyhedron, wherein the support member includes an outer frame 2, an inner frame 3, a top support plate 4 and a bottom support plate 5.
The side wall of the stool body 1 is supported by an outer frame 2, and the outer frame 2 is formed by connecting three or more hard plates so that a side frame is closed and openings are formed at both ends. And can be folded along each connecting portion 20,
The outer frame 2 is supported by the inner frame 3, and the inner frame 3 is configured by crossing and combining two or more hard plates,
The seat surface 10 of the stool body 1 is supported by the top support plate 4, and the top support plate 4 is located at the top of the inner frame 3,
The bottom support plate 5 is positioned at the bottom of the inner frame 3 and housed in the outer frame 2, and the opening peripheral edge of the bottom of the stool body 1 is detachably connected to the bottom support plate 5.

  In the embodiment, the flexible material may be used alone or in combination of two or more selected from well-known flexible and foldable materials, for example, selected from cloth, leather, artificial leather, and sponge. These can be used alone or in combination of two or more. As a method of combination, a method of combining any one or more known types such as lamination, stitching, filling and the like can be used. Specifically, the manufactured stool body 1 can be flexibly folded. Thus, it may be determined appropriately according to design requirements such as appearance, touch, elasticity, impact resistance, and friction resistance of the stool body. When the stool main body 1 is assembled integrally with the support member, the stool main body 1 is a hollow polyhedron with an opening formed at the bottom, and the number of faces is set according to the actual situation and has different shapes. A stool can be constructed. For example, as shown in FIG. 1, the stool body 1 is a hollow cuboid, and the obtained stool has a rectangular parallelepiped shape. In addition, when the stool body 1 and the support member are disassembled, the stool body 1 can be folded into a flat shape or other shape by the action of external force, and can be easily stored, transported, detached, and cleaned. Can occupy less space.

  In the above-described embodiments, the hard plate material may be used alone or in combination of two or more selected from materials having a certain level of support strength, for example, 1 selected from paperboard, plastic plate, and steel plate. Species or two or more materials can be used. If there is sufficient support strength (determined according to the design requirements of the stool), additional layers may be added to the surface of the hard plate by coating, press-fitting, stitching or other joining methods. Examples thereof include an additional layer that enhances appearance, touch, elasticity, impact resistance, and friction resistance, or an additional layer that facilitates joining of a hard plate and another member. The base material of the additional layer can be selected from cloth, leather, artificial leather, sponge and the like so as to satisfy different design requirements.

  In the embodiment described above, “the outer frame 2 is formed by connecting three or more hard plate members” includes the following three points. That is, 1) three or more independent hard plates are connected so as to surround them, and 2) one hard plate having two or more folds is bent along the crease, and both sides are connected and surrounded. 3) One or more independent hard plates and one or more hard plates having folds are connected so as to surround each other. In the second and third meanings described above, paperboard is preferred as the substrate of the hard board material. The reason is that the paperboard is easy to bend and hard to break, so that the object that the outer frame 2 can be folded along each connecting portion 20 is realized and the service life is extended.

  In the second meaning, one hard plate material is a hard plate material in which three or more constituent frame bodies are not on the same surface after being bent along the crease. In other words, three or more hard plate materials may be integrally formed, and the folds and the connecting portions on both side portions are the connecting portions 20. Similarly, in the third meaning, three or more hard plate materials may be integrally formed only in the local portion, and the connection portion between the folds, the connection portions on both sides and the independent plate material is the connection portion 20. It has become. In order to realize the object that the outer frame 2 can be folded along each connecting portion 20, as a connecting method between the hard plate members, other than the connecting method by the crease, stitching, hinge joining, or other well-known two methods It is also possible to employ a connection method in which the plate member can be folded along each connection part. Therefore, the disassembled outer frame 2 can be folded into a flat shape along each connecting portion 20.

  In the embodiment described above, the shape of the frame body constituted by the outer frame 2 matches the shape after the stool body 1 is opened, so that the side wall of the stool body 1 can be reliably supported. For example, as shown in FIG. 1, when the stool main body 1 is a hollow rectangular parallelepiped, the outer frame 2 is a four-sided frame body whose side surfaces are closed and openings are formed at both ends. Two hard plates are connected. Here, the meaning of “four hard plate members” also refers to the above-mentioned three points.

  In the embodiment described above, the inner frame 3 is configured by combining two or more hard plate members in an intersecting manner. The inner frame 3 is arranged in the outer frame 2 to support the outer frame 2, and ensures that the shape of the stool body 1 after opening is not stably deformed. Such a frame structure can surely reduce the weight of the stool compared to the structure of the solid core, and the inner frame 3 serves as a support member for the top support plate 4 and the bottom support plate 5. The bottom can be held in a stable state, and the structural strength and load performance of the entire stool can be increased. As shown in FIG. 1, the inner frame 3 is combined by 1) providing a strip-shaped groove 30 on one side of the hard plate material, and 2) combining the two hard plate materials by inserting them into the strip-shaped groove 30. . The shape after assembly can take a cross shape, a well shape, a US shape, or the like. Preferably, each hard plate member constituting the inner frame 3 is located on a diagonal line of the outer frame 2, that is, the support position is at each corner of the outer frame 2. After the inner frame 3 is disassembled from the stool main body 1, the hard plate members are separated from each other and can be easily stored, transported, detached, and maintained. The assembling method is not limited to the method shown in FIG. 1, and any method may be used as long as the inner frame 3 of the present invention can be configured by combining two or more hard plates. That is, any structure that matches or is similar to the structure of the inner frame 3 according to the present invention is included in the scope of protection of the present invention.

  In the embodiment described above, the top support plate 4 is preferably configured by overlapping two hard plates. The hard plate material in the upper layer is placed on the outer frame 2 to ensure the stability of the seating surface 10 and prevent the seating surface 10 from being recessed toward the outer frame 2. The hard plate material in the lower layer is housed in the outer frame 2 and placed on the top of the inner frame 3, so that the top support plate 4 is limited to the outer frame 2 in the horizontal direction and does not slide, and is installed more stably. Can do. More preferably, the shape of the hard plate member in the lower layer matches the shape of the opening at the top of the outer frame 2, so that the effect of supporting the outer frame 2 can be achieved and deformation of the stool can be further prevented.

  In the embodiment described above, the bottom support plate 5 is the bottom surface of the stool, and the bottom support plate 5 can be connected to the stool by any one of well-known removable connection methods. Preferably, a hook-and-loop fastener is installed on the periphery of the bottom support plate 5, and a hook-and-loop fastener is also installed on the opening periphery of the bottom of the stool body 1. Therefore, the opening peripheral edge of the bottom part of the stool body 1 is fixed to the bottom part support plate 5 by joining the surface fasteners, and the stool body 1 and the bottom part support plate 5 are integrally coupled to support the outer frame 2, the inner frame 3, and the top part. The plate 4 is accommodated in the stool to constitute an assembled stool structure. Detachment and maintenance become convenient by adopting the connection method with hook-and-loop fasteners. More preferably, the shape of the bottom support plate 5 matches the shape of the opening at the bottom of the outer frame 2, so that the effect of supporting the outer frame 2 can be achieved and the deformation of the stool can be further prevented.

  The assembly method of the present invention is shown in FIG. As can be seen from FIG. 1 and the above description, the stool body 1 and the support member according to the present invention can be attached and detached or folded freely, and the structure after assembly is stable and sturdy, and the inside is hollow. ing. Therefore, there is a merit that the structural strength is high, a large load may be applied, the weight is light, the occupied space is small, and storage, transportation, attachment / detachment and maintenance can be easily performed. Furthermore, the appearance of the market can be diversified by replacing the stool body with different styles, and the market growth prospects are particularly good.

  Although the embodiments of the present invention have been described above, the scope of the utility model registration request of the present invention is not limited thereto. In addition, equivalent modifications or changes in terms of structure or assembly with reference to matters described in the specification and drawings of the present invention, or direct description to other related technical fields of the description of the present invention or It should be understood that any indirect application is within the scope of the utility model registration claim of the present invention.

DESCRIPTION OF SYMBOLS 1 Seat body 2 Outer frame 3 Inner frame 4 Top support plate 5 Bottom support plate 10 Seat surface 20 Connection part 30 Strip-shaped groove

Claims (8)

A stool body and a support member housed in the stool body, wherein the stool body is a hollow polyhedron having an opening formed in a bottom made of a flexible material, and the support member includes an outer frame, Including an inner frame, a top support plate, and a bottom support plate;
A side wall of the stool body is supported by the outer frame, and the outer frame is formed by connecting three or more hard plates so that a side wall is closed and an opening is formed at both ends. And can be folded along each connecting part,
The outer frame is supported by the inner frame, and the inner frame is configured by combining two or more hard plate members in an intersecting manner,
The seat surface of the stool body is supported by the top support plate, and the top support plate is located at the top of the inner frame,
The bottom support plate is located at the bottom of the inner frame and housed in the outer frame, and an opening peripheral edge of the bottom of the stool body is detachably connected to the bottom support plate. Stool to do.   The top support plate is formed by overlapping two hard plates, the upper hard plate is placed on the outer frame, and the lower hard plate is housed in the outer frame. The stool according to claim 1.   The stool according to claim 2, wherein the shape of the hard plate in the lower layer matches the shape of the opening at the top of the outer frame.   The stool body is a hollow rectangular parallelepiped, and the outer frame is formed by connecting four hard plates so that the side frame is closed and openings are formed at both ends. The inner frame is configured by combining two hard plate members provided with grooves in a cross shape in a cross shape, and the hard plate material provided with the strip-like grooves is located on a diagonal line of the frame body. The stool according to claim 1, wherein   The stool according to claim 1, wherein hook-and-loop fasteners are respectively installed at positions corresponding to each other of the opening peripheral edge of the bottom of the stool body and the bottom support plate.   The stool according to claim 1, wherein the bottom support plate is matched with the opening shape of the bottom of the outer frame.   The stool according to claim 1, wherein the flexible material is one or more materials selected from cloth, leather, artificial leather, and sponge.   The stool according to claim 1, wherein the hard plate material is one or more materials selected from a paperboard, a plastic plate, and a steel plate.